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CN111165475B - 作为活性成分的载体的水凝胶及其制备方法 - Google Patents

作为活性成分的载体的水凝胶及其制备方法 Download PDF

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Publication number
CN111165475B
CN111165475B CN201911097200.2A CN201911097200A CN111165475B CN 111165475 B CN111165475 B CN 111165475B CN 201911097200 A CN201911097200 A CN 201911097200A CN 111165475 B CN111165475 B CN 111165475B
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CN
China
Prior art keywords
lactose
active ingredient
hydrogel
carrier
precursor mixture
Prior art date
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CN201911097200.2A
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English (en)
Chinese (zh)
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CN111165475A (zh
Inventor
D·布朗
C·科尔比
L·马奇多
M·巴塔
D·斯瓦尔
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Winfield Solutions LLC
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Winfield Solutions LLC
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Publication of CN111165475A publication Critical patent/CN111165475A/zh
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A01N25/10—Macromolecular compounds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/04—Oxygen or sulfur attached to an aliphatic side-chain of a carbocyclic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/647—Triazoles; Hydrogenated triazoles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
    • A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
    • A01N43/70—Diamino—1,3,5—triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • General Preparation And Processing Of Foods (AREA)
CN201911097200.2A 2018-11-09 2019-11-11 作为活性成分的载体的水凝胶及其制备方法 Active CN111165475B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862758049P 2018-11-09 2018-11-09
US62/758,049 2018-11-09

Publications (2)

Publication Number Publication Date
CN111165475A CN111165475A (zh) 2020-05-19
CN111165475B true CN111165475B (zh) 2023-05-26

Family

ID=68531376

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911097200.2A Active CN111165475B (zh) 2018-11-09 2019-11-11 作为活性成分的载体的水凝胶及其制备方法

Country Status (8)

Country Link
US (2) US11968976B2 (fr)
EP (1) EP3649859A1 (fr)
CN (1) CN111165475B (fr)
AR (1) AR117020A1 (fr)
AU (1) AU2019261809B2 (fr)
BR (1) BR102019023444A2 (fr)
CA (1) CA3060806A1 (fr)
ZA (1) ZA201907391B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3060477A1 (fr) 2018-11-09 2020-05-09 Windfield Solutions, Llc Hydrogels comme modificateurs de rheologie et methodes de fabrication
CN117247305A (zh) * 2023-09-16 2023-12-19 鲁东大学 一种促进植物根系生长的水凝胶及制备方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU621218B2 (en) 1989-04-26 1992-03-05 Sumitomo Chemical Company, Limited Emulsifiable pesticidal solid compositions
US5474915A (en) * 1990-05-08 1995-12-12 University Of Iowa Research Foundation Method of making poly(sugar acrylates) using hydrolytic enzymes
US5572827A (en) * 1995-05-05 1996-11-12 Ball Horticultural Company Method for applying hydrogel coatings to embryonic plants
FR2734124B1 (fr) 1995-05-15 1997-08-08 Rhone Poulenc Chimie Granule dispersable dans l'eau, obtenu par extrusion, de matiere active phytosanitaire liquide ou a bas point de fusion
FR2780901B1 (fr) * 1998-07-09 2000-09-29 Coletica Particules, en particulier micro- ou nanoparticules de monosaccharides et oligosaccharides reticules, leurs procedes de preparation et compositions cosmetiques, pharmaceutiques ou alimentaires en contenant
CA2390107C (fr) 1999-11-18 2008-02-19 Sorex Limited Composition de gel aere, de longue conservation, et procede de production associe
JP4775809B2 (ja) 2005-03-30 2011-09-21 独立行政法人農業・食品産業技術総合研究機構 ハイドロゲル成分含有組成物の調製方法およびその用途
US20070128121A1 (en) 2005-12-05 2007-06-07 The Regents Of The University Of California Polymer hydrogels for controlled release and absorption of biocides
CN101721349B (zh) 2008-10-16 2011-07-20 常州百瑞吉生物医药有限公司 可注射原位交联水凝胶及其制备方法和用途
FR2973648A1 (fr) 2011-04-08 2012-10-12 Commissariat Energie Atomique Hydrogels thixotropes a base d'alpha-lactalbumine, leur procede de preparation et leurs utilisations
EP2714777A4 (fr) * 2011-06-03 2014-11-26 Frank Gu Polymère hydrogel à base de polysaccharide et ses utilisations
TWI424007B (zh) 2011-12-22 2014-01-21 Ind Tech Res Inst 使膠體交聯的方法與藉由此方法形成之經交聯的膠體
US20140100111A1 (en) 2012-10-04 2014-04-10 Thomas M. Schultz, SR. Seed Coating Hydrogels
WO2014139904A1 (fr) 2013-03-13 2014-09-18 Akzo Nobel Chemicals International B.V. Modificateurs de rhéologie
CA2907029A1 (fr) 2013-03-15 2014-09-18 Adama Makhteshim Ltd. Environnement artificiel pour l'absorption efficace d'engrais et d'autres produits agrochimiques dans le sol
CN106998662A (zh) 2014-09-15 2017-08-01 阿达玛马克西姆股份有限公司 用于将农业化学品递送至植物根部的组合物
US20180297902A1 (en) 2017-04-14 2018-10-18 Liquid Fertiliser Pty Ltd Stable aqueous dispersions of zinc orthophosphates
WO2017223261A2 (fr) 2016-06-23 2017-12-28 3M Innovative Properties Company Hydrogels, articles comprenant des hydrogels, et procédés associés
KR101829136B1 (ko) * 2016-08-11 2018-02-13 가톨릭대학교 산학협력단 가시광선 광경화 수용성 키토산 유도체, 키토산 하이드로겔 및 이의 제조방법
CN106561682A (zh) 2016-10-28 2017-04-19 华南农业大学 一种鱼藤酮微水凝胶控释剂及其制备方法
CN107663263B (zh) 2017-08-31 2019-12-10 海南大学 一种交联海藻酸钠水凝胶及其制备方法和应用
US10800893B2 (en) * 2018-11-09 2020-10-13 Regents Of The University Of Minnesota Lactose-derived hydrogels and methods of producing the same

Non-Patent Citations (2)

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Title
吕杰 等.水凝胶.《生物医用材料导论》.同济大学出版社,2016,第117页. *
李保强 等.紫外光交联壳聚糖.《壳聚糖生物材料》.哈尔滨工业大学出版社,2017,第212-213页. *

Also Published As

Publication number Publication date
CA3060806A1 (fr) 2020-05-09
US11968976B2 (en) 2024-04-30
CN111165475A (zh) 2020-05-19
AU2019261809B2 (en) 2025-04-10
AR117020A1 (es) 2021-07-07
US20200146282A1 (en) 2020-05-14
ZA201907391B (en) 2020-11-25
EP3649859A1 (fr) 2020-05-13
US20240306635A1 (en) 2024-09-19
AU2019261809A1 (en) 2020-05-28
BR102019023444A2 (pt) 2020-05-26

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